85701392

素因数分解:

$2^4\times 7^2\times {\mathrm{109313}}^1$

素因数の和:109335

約数の個数: 30

約数和(自身を含む): 193157838

約数和(自身を除く): 107456446

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 109313, 218626, 437252, 765191, 874504, 1530382, 1749008, 3060764, 5356337, 6121528, 10712674, 12243056, 21425348, 42850696, 85701392]

約数ペア:

[(1, 85701392), (2, 42850696), (4, 21425348), (7, 12243056), (8, 10712674), (14, 6121528), (16, 5356337), (28, 3060764), (49, 1749008), (56, 1530382), (98, 874504), (112, 765191), (196, 437252), (392, 218626), (784, 109313)]